diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/char/watchdog/at91rm9200_wdt.c | 6 | ||||
| -rw-r--r-- | drivers/char/watchdog/mpcore_wdt.c | 2 | ||||
| -rw-r--r-- | drivers/char/watchdog/omap_wdt.c | 2 | ||||
| -rw-r--r-- | drivers/char/watchdog/pcwd_usb.c | 5 | ||||
| -rw-r--r-- | drivers/char/watchdog/rm9k_wdt.c | 44 |
5 files changed, 28 insertions, 31 deletions
diff --git a/drivers/char/watchdog/at91rm9200_wdt.c b/drivers/char/watchdog/at91rm9200_wdt.c index cb86967e2c5..38bd3737259 100644 --- a/drivers/char/watchdog/at91rm9200_wdt.c +++ b/drivers/char/watchdog/at91rm9200_wdt.c @@ -203,9 +203,9 @@ static int __init at91wdt_probe(struct platform_device *pdev) { int res; - if (at91wdt_miscdev.dev) + if (at91wdt_miscdev.parent) return -EBUSY; - at91wdt_miscdev.dev = &pdev->dev; + at91wdt_miscdev.parent = &pdev->dev; res = misc_register(&at91wdt_miscdev); if (res) @@ -221,7 +221,7 @@ static int __exit at91wdt_remove(struct platform_device *pdev) res = misc_deregister(&at91wdt_miscdev); if (!res) - at91wdt_miscdev.dev = NULL; + at91wdt_miscdev.parent = NULL; return res; } diff --git a/drivers/char/watchdog/mpcore_wdt.c b/drivers/char/watchdog/mpcore_wdt.c index 3404a9c67f0..e88947f8fe5 100644 --- a/drivers/char/watchdog/mpcore_wdt.c +++ b/drivers/char/watchdog/mpcore_wdt.c @@ -347,7 +347,7 @@ static int __devinit mpcore_wdt_probe(struct platform_device *dev) goto err_free; } - mpcore_wdt_miscdev.dev = &dev->dev; + mpcore_wdt_miscdev.parent = &dev->dev; ret = misc_register(&mpcore_wdt_miscdev); if (ret) { dev_printk(KERN_ERR, _dev, "cannot register miscdev on minor=%d (err=%d)\n", diff --git a/drivers/char/watchdog/omap_wdt.c b/drivers/char/watchdog/omap_wdt.c index 5dbd7dc2936..6c6f97332db 100644 --- a/drivers/char/watchdog/omap_wdt.c +++ b/drivers/char/watchdog/omap_wdt.c @@ -290,7 +290,7 @@ static int __init omap_wdt_probe(struct platform_device *pdev) omap_wdt_disable(); omap_wdt_adjust_timeout(timer_margin); - omap_wdt_miscdev.dev = &pdev->dev; + omap_wdt_miscdev.parent = &pdev->dev; ret = misc_register(&omap_wdt_miscdev); if (ret) goto fail; diff --git a/drivers/char/watchdog/pcwd_usb.c b/drivers/char/watchdog/pcwd_usb.c index 61138726b50..2da5ac99687 100644 --- a/drivers/char/watchdog/pcwd_usb.c +++ b/drivers/char/watchdog/pcwd_usb.c @@ -42,6 +42,7 @@ #include <asm/uaccess.h> #include <linux/usb.h> #include <linux/mutex.h> +#include <linux/hid.h> /* For HID_REQ_SET_REPORT & HID_DT_REPORT */ #ifdef CONFIG_USB_DEBUG @@ -109,10 +110,6 @@ MODULE_DEVICE_TABLE (usb, usb_pcwd_table); #define CMD_ENABLE_WATCHDOG 0x30 /* Enable / Disable Watchdog */ #define CMD_DISABLE_WATCHDOG CMD_ENABLE_WATCHDOG -/* Some defines that I like to be somewhere else like include/linux/usb_hid.h */ -#define HID_REQ_SET_REPORT 0x09 -#define HID_DT_REPORT (USB_TYPE_CLASS | 0x02) - /* We can only use 1 card due to the /dev/watchdog restriction */ static int cards_found; diff --git a/drivers/char/watchdog/rm9k_wdt.c b/drivers/char/watchdog/rm9k_wdt.c index ec3909371c2..7576a13e86b 100644 --- a/drivers/char/watchdog/rm9k_wdt.c +++ b/drivers/char/watchdog/rm9k_wdt.c @@ -47,7 +47,7 @@ /* Function prototypes */ -static irqreturn_t wdt_gpi_irqhdl(int, void *, struct pt_regs *); +static irqreturn_t wdt_gpi_irqhdl(int, void *); static void wdt_gpi_start(void); static void wdt_gpi_stop(void); static void wdt_gpi_set_timeout(unsigned int); @@ -94,8 +94,28 @@ module_param(nowayout, bool, 0444); MODULE_PARM_DESC(nowayout, "Watchdog cannot be disabled once started"); +/* Kernel interfaces */ +static struct file_operations fops = { + .owner = THIS_MODULE, + .open = wdt_gpi_open, + .release = wdt_gpi_release, + .write = wdt_gpi_write, + .unlocked_ioctl = wdt_gpi_ioctl, +}; + +static struct miscdevice miscdev = { + .minor = WATCHDOG_MINOR, + .name = wdt_gpi_name, + .fops = &fops, +}; + +static struct notifier_block wdt_gpi_shutdown = { + .notifier_call = wdt_gpi_notify, +}; + + /* Interrupt handler */ -static irqreturn_t wdt_gpi_irqhdl(int irq, void *ctxt, struct pt_regs *regs) +static irqreturn_t wdt_gpi_irqhdl(int irq, void *ctxt) { if (!unlikely(__raw_readl(wd_regs + 0x0008) & 0x1)) return IRQ_NONE; @@ -312,26 +332,6 @@ wdt_gpi_notify(struct notifier_block *this, unsigned long code, void *unused) } -/* Kernel interfaces */ -static struct file_operations fops = { - .owner = THIS_MODULE, - .open = wdt_gpi_open, - .release = wdt_gpi_release, - .write = wdt_gpi_write, - .unlocked_ioctl = wdt_gpi_ioctl, -}; - -static struct miscdevice miscdev = { - .minor = WATCHDOG_MINOR, - .name = wdt_gpi_name, - .fops = &fops, -}; - -static struct notifier_block wdt_gpi_shutdown = { - .notifier_call = wdt_gpi_notify, -}; - - /* Init & exit procedures */ static const struct resource * wdt_gpi_get_resource(struct platform_device *pdv, const char *name, |